1 绕线圈作用:
1)阻流作用:线圈中的自感电动势总是与线圈中的电流变化相对抗。主要可分为高频阻流线圈及低频阻流线圈。文章源自线束工程师之家-https://www.suncve.com/the-function-and-operation-steps-of-wire-harness-processing-winding-coil/
2)调谐与选频作用:电感线圈与电容器并联可组成LC调谐电路。文章源自线束工程师之家-https://www.suncve.com/the-function-and-operation-steps-of-wire-harness-processing-winding-coil/
胶带的主要功能:文章源自线束工程师之家-https://www.suncve.com/the-function-and-operation-steps-of-wire-harness-processing-winding-coil/
1)便于装配,避免有飞线情况出现。
2)避免线束在装配过程中被损坏。
3)提供必要的耐磨和降噪保护。文章源自线束工程师之家-https://www.suncve.com/the-function-and-operation-steps-of-wire-harness-processing-winding-coil/
2 绕线圈的作业步骤文章源自线束工程师之家-https://www.suncve.com/the-function-and-operation-steps-of-wire-harness-processing-winding-coil/
文章源自线束工程师之家-https://www.suncve.com/the-function-and-operation-steps-of-wire-harness-processing-winding-coil/
1.根据《生产工艺指导书》要求选出需要绕成线圈的线材;文章源自线束工程师之家-https://www.suncve.com/the-function-and-operation-steps-of-wire-harness-processing-winding-coil/
2.线材一端定位在绕线工装上:如图2;文章源自线束工程师之家-https://www.suncve.com/the-function-and-operation-steps-of-wire-harness-processing-winding-coil/
3.左手拿线,右手握绕线手柄,绕线手势如图3(左右手可根据自己习惯调换);文章源自线束工程师之家-https://www.suncve.com/the-function-and-operation-steps-of-wire-harness-processing-winding-coil/
4.用铁绑带扎带将绕好的线圈绑扎牢固,取下:如图4;文章源自线束工程师之家-https://www.suncve.com/the-function-and-operation-steps-of-wire-harness-processing-winding-coil/
5.线圈的三分之一处各用胶带包扎,并扎上线扣,根据《生产工艺指导书》剪去多余长度的线材:如图5。
3 绕线圈的品质要求
1、线圈两端引线要符合《生产工艺指导书》长度;
2、胶带缠绕导线要紧密,无脱开、位移;
3、扎带要扎紧,不能变形,并扎在胶带中心;
4、两端引线脱皮时,不得损伤铜丝,脱皮尺寸必须符合工艺指导书要求;
5、线圈缠绕圈数为30圈。(不得少于30圈)
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